SU7-Series, 70 bar swing clamps

  • Low pressure swing clamp operates at 70 bar (1000 psi) for compatibility with machine supplied hydraulics
  • Available in 2 kN, 3.5 kN, 5 kN, 7 kN, 9 kN and 20 kN clamping force capacities
  • Single and double acting link clamp models available
  • Models available in Right Hand and Left Hand arm rotation
  • Upper flange style body
  • Manifold porting and BSPP porting on flange
  • Nickel plated base for corrosion resistance and durability
  • Standard and long arms available
  • Models with position indicating staff available
Clamping Force
at 70 bar
Total Plunger Stroke Clamping Stroke Model Number * Arm Rotation Cylinder Effective Area Cylinder Oil Capacity Clamp Arms
(sold separately)
kN mm mm cm2 cm2 Standard Long
Single Acting
2 22.1 12 SURS-722 Right Hand 3.02 6.7 CAS-722 CAL-722
3.5 22.1 12 SURS-732 Right Hand 5.28 11.7 CAS-7352 CAL-7352
5 22.1 12 SURS-752 Right Hand 7.54 16.7 CAS-7352 CAL-7352
7 22.1 12 SURS-772 Right Hand 10.3 22.8 CAS-7792 CAL-7792
9 22.1 12 SURS-792 Right Hand 13.19 29.1 CAS-7792 CAL-7792
20 22.1 12 SURS-7202 Right Hand 30.44 67.3 CAS-7202 CAL-7202
Double Acting
2 22.1 12 SURD-722 Right Hand 3.02 6.7 CAS-722 CAL-722
3.5 22.1 12 SURD-732 Right Hand 5.28 11.7 CAS-7352 CAL-7352
5 22.1 12 SURD-752 Right Hand 7.54 16.7 CAS-7352 CAL-7352
7 22.1 12 SURD-772 Right Hand 10.3 22.8 CAS-7792 CAL-7792
9 22.1 12 SURD-792 Right Hand 13.19 29.1 CAS-7792 CAL-7792
20 22.1 12 SURD-7202 Right Hand 30.44 67.3 CAS-7202 CAL-7202

* Replace "R" with "L" for Left Hand models.
* Add "S" to the end of the model number for position sensing staff

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